Discrete Mathematical Structures - Hardcover, by Kolman Bernard; Busby - Good

Discrete Mathematical Structures 6th Edition Hardcover

Discrete Mathematical Structures fo..., Busby, Robert C

DISCRETE MATHEMATICAL STRUCTURES FOR COMPUTER SCIENCE

DISCRETE MATHEMATICS - PROOF TECHNIQUES AND MATHEMATICAL STRUCTURES-Good35

DISCRETE MATHEMATICAL STRUCTURES WITH APPLICATIONS By Jean-paul Tremblay HC 1975

Discrete Mathematical Structures Hardcover

DISCRETE MATHEMATICAL STRUCTURES By Mario Benedicty & Frank Sledge Ex - library